<!DOCTYPE html>
<html>
  <head>
    <meta charset="utf-8">
    <title></title>
    <script src="jquery.js"></script>
    <script>
     async function  show(){
       let a =await $.ajax();
       let b = await $.ajax();
     }
     show();
    </script>
  </head>
  <body>

  </body>
</html>
